:root {
    --bg-body: #f4f7f6;
    --primary-color: #0d6efd;
    --dark-text: #2c3e50;
    --light-text: #6c757d;
    --card-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

/* ✅ Auditoría v2: padding-top unificado a 75px aquí — eliminado del inline de layout.html */
body {
    background-color: var(--bg-body);
    font-family: 'Segoe UI', sans-serif;
    padding-top: 75px;
}

/* Animación compartida por todas las vistas */
.animate-fade { animation: fadeIn 0.4s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* Barra de progreso de pasos (nuevo.html) */
.resumen-registro {
    display: flex;
    justify-content: space-around;
    background: linear-gradient(135deg, #ffffff 0%, #f9fbff 100%);
    padding: 15px 10px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    border: 1px solid #f0f4f8;
}
.resumen-item {
    text-align: center;
    cursor: pointer;
    flex: 1;
    border-right: 1px solid #f0f4f8;
    position: relative;
    transition: all 0.3s ease;
    opacity: 0.5;
}
.resumen-item:last-child { border-right: none; }
.resumen-item.active { opacity: 1; transform: translateY(-2px); }
.resumen-item.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 25%;
    right: 25%;
    height: 3px;
    background: #0d6efd;
    border-radius: 10px;
}
.resumen-item.active i { color: #0d6efd !important; }
.resumen-item i       { display: block; font-size: 1.1rem; color: #6c757d; }
.resumen-value        { display: block; font-weight: bold; font-size: 0.85rem; color: #212529; }
.resumen-label        { display: block; font-size: 0.6rem; color: #adb5bd; text-transform: uppercase; font-weight: 800; }

/* Botón de paso principal */
.btn-paso-principal { background: #ffffff; border: 2px solid #e9ecef; border-radius: 15px; padding: 2rem 1rem; transition: all 0.3s ease; text-decoration: none; color: var(--dark-text); }
.btn-paso-principal:hover { border-color: var(--primary-color); background-color: #f0f7ff; transform: translateY(-3px); }